This is not used by libguestfs right now, but it does allow you to
build a python "distribution" of libguestfs, like this:
make -C python sdist
The distribution tarball will be in python/dist/
You can copy the distribution tarball somewhere, unpack it, and use
regular 'python setup.py' commands such as:
python setup.py build
python setup.py install [--prefix=...]
python setup.py --name
In future we hope to be able to upload the distribution tarball to
PyPi, but licensing issues prevent this at present.
